2912863077

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2963}}^1\times {\mathrm{5749}}^1$

素因数の和:8737

約数の個数: 24

約数和(自身を含む): 4431180000

約数和(自身を除く): 1518316923

約数列:

[1, 3, 9, 19, 57, 171, 2963, 5749, 8889, 17247, 26667, 51741, 56297, 109231, 168891, 327693, 506673, 983079, 17034287, 51102861, 153308583, 323651453, 970954359, 2912863077]

約数ペア:

[(1, 2912863077), (3, 970954359), (9, 323651453), (19, 153308583), (57, 51102861), (171, 17034287), (2963, 983079), (5749, 506673), (8889, 327693), (17247, 168891), (26667, 109231), (51741, 56297)]